HistoryHigher EducationPolitics and governmentSourcesBiographyChinese PhilosophyChinese poetryCivilizationCommunismCommunism and technologyCommunist educationConduct of lifeEconomic policyEducationEducation (Higher)GovernorsHistory and criticismLasersLi jiLogicMarxist PhilosophyMedicineMineralogyMinoritiesOptical detectors
Places
ChinaChaling Xian (China)Gansu Sheng (China)Lanzhou ShiNorthwest ChinaTexasUnited StatesYuezhou fu (China)
People
George W. Bush (1946-)Ming ZuoqiuZai Zhang (1020-1077)Zhong Guan (d. 645 B.C)
Time
1976-20022001-2002-Ming dynasty, 1368-1644Qin and Han dynasties, 221 B.C.-220 A.D.Yuan dynasty, 1260-1368
